Technical doors differ from office or domestic, firstly in that the main value for their design is a metal frame. The facing of steel doors of this type is simple-the spraying of powder, different enamel, still technical doors are used, the door leaf of the doors on their part can be performed by 2 options-deaf and glazed (not more than twenty-five percent of the total door area).
Technical doors
In addition to a large level of reliability, which should give special metal doors, it is very important to comply with the following signs: resistance to wear, vandal resistance, resistance to atmospheric sediments, fire.
Modern technical doors can be same -sex, one and a half or biceps. Their form also involves several design options. In particular, the doors can be with a side window, arch, glazing elements, a slanting cut and other features. The basis of the door is a metal frame of a rectangular shape, which is made of high -quality steel.
Sheets are welded to the frame. Their thickness can vary within 2-10 mm. If necessary, the door of the door structure can be made monolithic along with the wall so that the structure is durable and does not succumb to knocking out. The combination of different elements of accessories and decoration can choose at will. Also, depending on the need, the types and number of locks are selected. To conduct an approximate calculation of the cost of the door structure, contact our managers.
Castles in technical metal doors in terms of secrecy are different – the choice of the lock is determined by the needs of the doors consumer. Such armored vehicles are intended for the entrances of high-rise buildings, utility, industrial and industrial, warehouse premises, and also residential premises with specialized destination: laboratories, banks, industrial facilities, industrial facilities, state. Studies, etc. D.
Accessive technical doors are placed at the entrances of apartment buildings, such armored vehicles are involved as secondary doors of the private structure, installed in the opening of the auxiliary passage, where they can be equipped with specialized additional items: exit for animals, surveillance camera, and grate ventilation.
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